1 - Introduction To Pharmaceutical Biochemistry
1 - Introduction To Pharmaceutical Biochemistry
1 - Introduction To Pharmaceutical Biochemistry
Introduction to Pharmaceutical
Biochemistry
Pharmaceutical Biochemistry
• Science concerned with the chemical basis
of life, as applied to pharmacy practice and
pharmaceutical biological sciences.
Lysosomes
Degrades proteins and membranes in the cell, and
helps degrade materials ingested by the cell.
Peroxisomes or Microbodies
Degrade hydrogen peroxide
Cytoplasm
Houses organelles; liquid portion called cytosol
Human Eukaryotic Cell
Cytoskeleton
Protein filaments that provides shape, basis for
movement and facilitates mitosis
E.g. microtubules and microfilaments
Cellular Composition
• Biomolecules: 9%
• Water: 60-90%
• Inorganic Ions: 1%
Energy for Cells
• Cells are inherently unstable.
• Existing potentials
facilitate transport and
excitability
• Pumps/Active Transporters
• Carriers
• Ion Channels